Global Ice Cream Truck Market Size, Share, and Growth & Trends Analysis Report by Type (Self-Service Trucks, Pre-Packaged Trucks, Soft Serve Trucks, Traditional Trucks) By Vehicle Type (Electric Trucks, Gasoline/Diesel Trucks) By Region (North America, Europe, Asia Pacific, Latin America, Middle East & Africa): Regional Outlook, Growth Potential and Segments Forecast 2024-2031